| Identification | More | [Name]
Bromopyruvic acid | [CAS]
1113-59-3 | [Synonyms]
3-BROMO-2-OXOPROPANOIC ACID
3-BROMO-2-OXOPROPIONIC ACID
3-BROMOPYRUVIC ACID
BROMOPYRUVIC ACID
3-bromo-2-oxo-propanoicaci
3-bromopyruvate
beta-bromopyruvicacid
bromopyruvate
bromo-pyruvicaci
3-BROMOPYRUVIC ACID CRYSTALLINE
Bromopyruvicacidhydrate
3-BROMO-2-OXOPROPANOICACID(3-BROMOPYRUVICACID)
3-BROMOPYRUVIC ACID, 98+%
3-Bromopyruvic acid ,97%
2-Oxo-3-bromopropanoic acid
2-Oxo-3-bromopropionic acid | [EINECS(EC#)]
214-206-5 | [Molecular Formula]
C3H3BrO3 | [MDL Number]
MFCD00002587 | [Molecular Weight]
166.96 | [MOL File]
1113-59-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
77-82 °C
| [Boiling point ]
223.4±23.0 °C(Predicted) | [density ]
1.7314 (rough estimate) | [refractive index ]
1.4650 (estimate) | [storage temp. ]
2-8°C
| [solubility ]
water: soluble1g/10 mL, clear, colorless | [form ]
White crystalline solid | [pka]
1.84±0.54(Predicted) | [color ]
White to Almost white | [Water Solubility ]
Soluble in water, dimethyl sulfoxide, ethyl acetate and water. | [Detection Methods]
T | [BRN ]
1746786 | [InChI]
InChI=1S/C3H3BrO3/c4-1-2(5)3(6)7/h1H2,(H,6,7) | [InChIKey]
PRRZDZJYSJLDBS-UHFFFAOYSA-N | [SMILES]
C(O)(=O)C(=O)CBr | [CAS DataBase Reference]
1113-59-3(CAS DataBase Reference) | [EPA Substance Registry System]
1113-59-3(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H314 | [Precautionary statements ]
P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338 | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S27:Take off immediately all contaminated clothing . | [RIDADR ]
UN 3261 8/PG 2
| [WGK Germany ]
3
| [RTECS ]
UZ0840000
| [F ]
19-21 | [Hazard Note ]
Corrosive | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29183000 |
| Hazard Information | Back Directory | [Chemical Properties]
Off-white solid | [Uses]
Bromopyruvic Acid is a synthetic brominated derivative of pyruvic acid. Bromopyruvic Acid maybe a potential treatment for certain types of cancer as it has shown to be effective at eliminating aggress
ive liver tumors. | [Definition]
ChEBI: A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens is replaced by bromine. Synthetic brominated derivative and structural analog of pyruvic acid. Highly reactive alkylating agent. Anti-cancer drug | [Preparation]
Synthesis method of 3-bromopyruvic acid: add a little concentrated sulfuric acid and solvent dichloromethane to pyruvic acid in a reaction flask, add bromine dropwise for about 3.5h and stir, a white precipitate is produced, then continue to stir for 1h, dilute with cyclohexane and petroleum ether, then cool the reaction mixture to get crystals, filter, wash with petroleum ether and dry to get the finished product of 3-bromopyruvic acid. | [General Description]
Bromopyruvic acid is an affinity label for cysteine residues?. It acts as cross-linker between nucleic acids and proteins. Kinetics of inactivation of pancreatic ribonuclease A by bromopyruvic acid has been investigated. | [storage]
Store at -20°C | [Purification Methods]
Dry it by azeotropic distillation (with toluene), and then recrystallise it from dry CHCl3. Dry for 48hours at 20o (0.5 torr) over P2O5. Store it at 0o. [Labandiniere et al. J Org Chem 52 157 1987, Beilstein 3 III 1167.] |
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Alfa Aesar
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Energy Chemical
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China Langchem Inc.
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